Postal code
Guernsey postal codes
Guernsey postal codes have the formats @# #@@, @## #@@, @@# #@@, @@## #@@, @#@ #@@, @@#@ #@@, GIR0AA, for example GY1 1AA. zipcodestack has 3,310 postal codes for Guernsey. You can look them up, validate them and search by city or radius with the postal code lookup API.
- Format
- @# #@@, @## #@@, @@# #@@, @@## #@@, @#@ #@@, @@#@ #@@, GIR0AA
- Example
- GY1 1AA
- Codes in our database
- 3,310
- Local name
- Postal code
Guernsey postal code format
| Pattern | @# #@@, @## #@@, @@# #@@, @@## #@@, @#@ #@@, @@#@ #@@, GIR0AA (# digit, @ letter) |
|---|---|
| Examples | GY1 1AA, GY2 2BT |
| Regex | ^(?:GY\d[\dA-Z]? ?\d[ABD-HJLN-UW-Z]{2})$ |
| Official lookup | www.guernseypost.com |
Format and regex from Google's address metadata (libaddressinput). The regex checks the shape of a code, not whether it exists.
Sample postal codes
Guernsey postal codes: FAQ
What is the postal code format in Guernsey?
@# #@@|@## #@@|@@# #@@|@@## #@@|@#@ #@@|@@#@ #@@|GIR0AA (# = digit, @ = letter). Examples: GY1 1AA, GY2 2BT.What regex validates Guernsey postal codes?
^(?:GY\d[\dA-Z]? ?\d[ABD-HJLN-UW-Z]{2})$ matches the official format (from Google's address metadata). It checks the shape only; whether a code exists needs a lookup in a postal code database such as the zipcodestack API.How many postal codes are there in Guernsey?
Postal code API
Look up Guernsey postal codes by API
zipcodestack looks up, validates and searches postal codes in 182 countries: city, state, coordinates, distances and radius search, as JSON.
/v1/search documentation International postal code API All documentation
1,000 free requests every month. No credit card required.
GET https://api.zipcodestack.com/v1/search?codes=GY1+1AA&country=gg
{
"results": {
"GY1 1AA": [{
"postal_code": "GY1 1AA",
"country_code": "GG",
"city": "…",
"state": "…",
"latitude": …,
"longitude": …
}]
}
}